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Lab talk, the good, the bad, and the ugly
All Porcelain-Press
New Emax Press Multi info and furnace warning
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<blockquote data-quote="paulg100" data-source="post: 39210" data-attributes="member: 1643"><p>Yes you have to press as singles.</p><p></p><p>The sprues are like square chips and you sprue one side to the mesial wall of each crown so the sprue runs down the verticle wall.</p><p></p><p>These square chip sprues then slot into the sprue former, it takes 4 per ring (maybe more on larger rings, we didnt see that).</p><p></p><p>The ingots are half way between a small and large ingot.</p><p></p><p>Depending on how far up/down you position the sprue on the vertical wall, determines where the dentine and enamel will be on the crown.</p><p></p><p>Then when you press, the ingot push's into a central well, then goes out horizontally to each unit through the square sprue</p><p></p><p>[ATTACH=full]8442[/ATTACH]</p><p></p><p>Dunno who thinks of this stuff but pretty clever <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile :)" loading="lazy" data-shortname=":)" /></p><p>[ATTACH=full]8442[/ATTACH]</p></blockquote><p></p>
[QUOTE="paulg100, post: 39210, member: 1643"] Yes you have to press as singles. The sprues are like square chips and you sprue one side to the mesial wall of each crown so the sprue runs down the verticle wall. These square chip sprues then slot into the sprue former, it takes 4 per ring (maybe more on larger rings, we didnt see that). The ingots are half way between a small and large ingot. Depending on how far up/down you position the sprue on the vertical wall, determines where the dentine and enamel will be on the crown. Then when you press, the ingot push's into a central well, then goes out horizontally to each unit through the square sprue [attach=full]8442[/attach] Dunno who thinks of this stuff but pretty clever :) [ATTACH=full]8442[/ATTACH] [/QUOTE]
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Lab talk, the good, the bad, and the ugly
All Porcelain-Press
New Emax Press Multi info and furnace warning
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